Juggling workshops:
I go to Whittington Park Community Centre, London on Thursdays and Maiden Lane Community Centre, Camden on Wednesdays.
Look here for your local juggling club.

Passing patterns explained:
passing database
The Madison Book (pdf)

Three ball tricks videos:
Wildcat Jugglers
Todd Strong's page

Other links:
My brother's homepage. He took the photo on the 'about me' page.